arch/.unmaintained/ppc-native/geninc.c

   1 /*
   2     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <exec/alerts.h>
   7 #include <exec/types.h>
   8 #include <exec/execbase.h>
   9 #include <exec/tasks.h>
  10 #include <dos/dosextens.h>
  11 #include <hardware/custom.h>
  12 #include <graphics/rastport.h>
  13 #include <graphics/clip.h>
  14 #include <stdio.h>
  15 #include <stddef.h>
  16
  17 #define FuncOffset(x)       (int)__AROS_GETJUMPVEC(0,x)
  18
  19 ULONG BitOf(ULONG);
  20
  21 int main (void)
  22 {
  23     printf ("/*\n    This file is generated automatically!\n\n"
  24             "    If you want to make changes, edit \"geninc.c\" and delete this file.\n*/\n\n");
  25
  26     printf ("/* Macros */\n"
  27         "#define AROS_CSYMNAME(n)       _ ## n\n"
  28         "#define AROS_CDEFNAME(n)       _ ## n\n"
  29         "#define AROS_SLIB_ENTRY(n,s)   _ ## s ## _ ## n\n"
  30         "\n");
  31
  32     printf ("/* ExecBase */\n");
  33     printf ("#define AttnResched   %d\n", (int)offsetof (struct ExecBase, AttnResched));
  34     printf ("#define IDNestCnt     %d\n", (int)offsetof (struct ExecBase, IDNestCnt));
  35     printf ("#define TDNestCnt     %d\n", (int)offsetof (struct ExecBase, TDNestCnt));
  36     printf ("#define TaskReady     %d\n", (int)offsetof (struct ExecBase, TaskReady));
  37     printf ("#define ThisTask      %d\n", (int)offsetof (struct ExecBase, ThisTask));
  38
  39     printf ("\n/* struct Task */\n");
  40     printf ("#define tc_State      %d\n", (int)offsetof (struct Task, tc_State));
  41     printf ("#define tc_Flags      %d\n", (int)offsetof (struct Task, tc_Flags));
  42     printf ("#define tc_ExceptCode %d\n", (int)offsetof (struct Task, tc_ExceptCode));
  43     printf ("#define tc_ExceptData %d\n", (int)offsetof (struct Task, tc_ExceptData));
  44     printf ("#define tc_SigExcept  %d\n", (int)offsetof (struct Task, tc_SigExcept));
  45     printf ("#define tc_SigRecvd   %d\n", (int)offsetof (struct Task, tc_SigRecvd));
  46     printf ("#define tc_Launch     %d\n", (int)offsetof (struct Task, tc_Launch));
  47     printf ("#define tc_Switch     %d\n", (int)offsetof (struct Task, tc_Switch));
  48     printf ("#define tc_SPReg      %d\n", (int)offsetof (struct Task, tc_SPReg));
  49     printf ("#define tc_SPLower    %d\n", (int)offsetof (struct Task, tc_SPLower));
  50     printf ("#define tc_SPUpper    %d\n", (int)offsetof (struct Task, tc_SPUpper));
  51     printf ("#define tc_IDNestCnt  %d\n", (int)offsetof (struct Task, tc_IDNestCnt));
  52     printf ("#define tc_TrapCode   %d\n", (int)offsetof (struct Task, tc_TrapCode));
  53
  54     printf ("\n/* struct DosBase */\n");
  55     printf ("#define dl_SysBase    %d\n", (int)offsetof (struct DosLibrary, dl_SysBase));
  56
  57     printf ("\n/* struct StackSwapStruct */\n");
  58     printf ("#define stk_Lower     %d\n", (int)offsetof (struct StackSwapStruct, stk_Lower));
  59     printf ("#define stk_Upper     %d\n", (int)offsetof (struct StackSwapStruct, stk_Upper));
  60     printf ("#define stk_Pointer   %d\n", (int)offsetof (struct StackSwapStruct, stk_Pointer));
  61
  62     printf ("\n/* Task Flags */\n");
  63     printf ("#define TS_RUN        %d\n", TS_RUN);
  64     printf ("#define TS_READY      %d\n", TS_READY);
  65     printf ("#define TF_EXCEPT     0x%04lX\n", TF_EXCEPT);
  66     printf ("#define TF_SWITCH     0x%04lX\n", TF_SWITCH);
  67
  68     printf ("#define TB_EXCEPT     %d\n", TB_EXCEPT);
  69     printf ("#define TB_SWITCH     %d\n", TB_SWITCH);
  70     printf ("#define TB_LAUNCH     %d\n", TB_LAUNCH);
  71
  72     printf ("\n/* Exec functions */\n");
  73     printf ("#define Supervisor    %d\n", FuncOffset (5));
  74     printf ("#define Switch        %d\n", FuncOffset (9));
  75     printf ("#define Dispatch      %d\n", FuncOffset (10));
  76     printf ("#define Exception     %d\n", FuncOffset (11));
  77     printf ("#define Alert         %d\n", FuncOffset (18));
  78     printf ("#define Disable       %d\n", FuncOffset (20));
  79     printf ("#define Enable        %d\n", FuncOffset (21));
  80     printf ("#define Enqueue       %d\n", FuncOffset (45));
  81     printf ("#define CacheControl  %d\n", FuncOffset (107));
  82     printf ("#define StackSwap     %d\n", FuncOffset (122));
  83
  84     printf ("\n/* Constants */\n");
  85     printf ("#define AT_DeadEnd    0x%08X\n", AT_DeadEnd);
  86     printf ("#define AN_StackProbe 0x%08X\n", AN_StackProbe);
  87
  88     printf ("\n/* Cache constants */\n");
  89     printf ("#define CACRF_EnableI        0x%08lx\n", CACRF_EnableI      );
  90     printf ("#define CACRF_FreezeI        0x%08lx\n", CACRF_FreezeI      );
  91     printf ("#define CACRF_ClearI         0x%08lx\n", CACRF_ClearI       );
  92     printf ("#define CACRF_IBE            0x%08lx\n", CACRF_IBE          );
  93     printf ("#define CACRF_EnableD        0x%08lx\n", CACRF_EnableD      );
  94     printf ("#define CACRF_FreezeD        0x%08lx\n", CACRF_FreezeD      );
  95     printf ("#define CACRF_ClearD         0x%08lx\n", CACRF_ClearD       );
  96     printf ("#define CACRF_DBE            0x%08lx\n", CACRF_DBE          );
  97     printf ("#define CACRF_WriteAllocate  0x%08lx\n", CACRF_WriteAllocate);
  98     printf ("#define CACRF_EnableE        0x%08lx\n", CACRF_EnableE      );
  99     printf ("#define CACRF_CopyBack       0x%08lx\n", CACRF_CopyBack     );
 100     printf ("#define DMA_Continue         0x%08lx\n", DMA_Continue       );
 101     printf ("#define DMA_NoModify         0x%08lx\n", DMA_NoModify       );
 102     printf ("#define DMA_ReadFromRA       0x%08lx\n", DMA_ReadFromRAM    );
 103
 104     printf ("\n#define CACRB_EnableI        %ld\n", BitOf(CACRF_EnableI      ));
 105     printf ("#define CACRB_FreezeI        %ld\n", BitOf(CACRF_FreezeI      ));
 106     printf ("#define CACRB_ClearI         %ld\n", BitOf(CACRF_ClearI       ));
 107     printf ("#define CACRB_IBE            %ld\n", BitOf(CACRF_IBE          ));
 108     printf ("#define CACRB_EnableD        %ld\n", BitOf(CACRF_EnableD      ));
 109     printf ("#define CACRB_FreezeD        %ld\n", BitOf(CACRF_FreezeD      ));
 110     printf ("#define CACRB_ClearD         %ld\n", BitOf(CACRF_ClearD       ));
 111     printf ("#define CACRB_DBE            %ld\n", BitOf(CACRF_DBE          ));
 112     printf ("#define CACRB_WriteAllocate  %ld\n", BitOf(CACRF_WriteAllocate));
 113     printf ("#define CACRB_EnableE        %ld\n", BitOf(CACRF_EnableE      ));
 114     printf ("#define CACRB_CopyBack       %ld\n", BitOf(CACRF_CopyBack     ));
 115     printf ("#define DMAB_Continue        %ld\n", BitOf(DMA_Continue       ));
 116     printf ("#define DMAB_NoModify        %ld\n", BitOf(DMA_NoModify       ));
 117     printf ("#define DMAB_ReadFromR       %ld\n", BitOf(DMA_ReadFromRAM    ));
 118
 119     printf ("\n/* Custom register constants */\n");
 120     printf ("#define custom               0xdff000\n");
 121     printf ("#define dmaconr              0x%04lx\n", offsetof (struct Custom, dmaconr));
 122     printf ("#define intenar              0x%04lx\n", offsetof (struct Custom, intenar));
 123     printf ("#define intreqr              0x%04lx\n", offsetof (struct Custom, intreqr));
 124     printf ("#define intena               0x%04lx\n", offsetof (struct Custom, intena));
 125     printf ("#define intreq               0x%04lx\n", offsetof (struct Custom, intreq));
 126     printf ("#define dmacon               0x%04lx\n", offsetof (struct Custom, dmacon));
 127
 128     printf ("\n/* Graphics constants */\n");
 129     printf ("#define BltBitMap            %d\n", FuncOffset (5));
 130
 131     printf ("\n#define rp_Layer             %d\n", (int)offsetof (struct RastPort, Layer));
 132     printf ("#define rp_BitMap            %d\n", (int)offsetof (struct RastPort, BitMap));
 133     printf ("#define cr_BitMap            %d\n", (int)offsetof (struct ClipRect, BitMap));
 134     printf ("#define cr_MinX              %d\n", (int)offsetof (struct ClipRect, bounds.MinX));
 135     printf ("#define cr_MinY              %d\n", (int)offsetof (struct ClipRect, bounds.MinY));
 136     printf ("#define cr_MaxX              %d\n", (int)offsetof (struct ClipRect, bounds.MaxX));
 137     printf ("#define cr_MaxY              %d\n", (int)offsetof (struct ClipRect, bounds.MaxY));
 138
 139     return 0;
 140 }
 141
 142 ULONG BitOf(ULONG mask)
 143 {
 144     LONG ret = -1;
 145
 146     do
 147     {
 148         mask = mask >> 1;
 149         ret++;
 150     } while(mask);
 151
 152     return (ULONG)ret;
 153 }
 154